Discussed here are two types of ‘Flying Sun Helmet’; first, a type of cork crash helmet, which used Colonial Helmet construction methods, but whose primary function was protection from impacts rather than the sun, and secondly a true hybrid sun helmet, whose inception was to protect against the sun whilst flying in exposed cockpits in areas where such hats were traditionally used.

Although the early 1920s to early 1940s ‘Cork Helmet-Aviation’ (a.k.a., ‘RAF Type-A Flying helmet’ or ‘East of Malta Helmet’) is the best known aviator’s sun helmet, with various examples having been covered on this site by Peter Suciu and Roland Gruschka (Refs. 1 & 2), some earlier flying helmets also owe their origins or construction methods to military sun helmets.   Continue reading →